diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/macvlan.c | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index c85c46d2a309..3aabfd9dd212 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -187,6 +187,8 @@ static struct sk_buff *macvlan_handle_frame(struct sk_buff *skb) static netdev_tx_t macvlan_start_xmit(struct sk_buff *skb, struct net_device *dev) { + int i = skb_get_queue_mapping(skb); + struct netdev_queue *txq = netdev_get_tx_queue(dev, i); const struct macvlan_dev *vlan = netdev_priv(dev); unsigned int len = skb->len; int ret; @@ -195,12 +197,11 @@ static netdev_tx_t macvlan_start_xmit(struct sk_buff *skb, ret = dev_queue_xmit(skb); if (likely(ret == NET_XMIT_SUCCESS)) { - dev->stats.tx_packets++; - dev->stats.tx_bytes += len; - } else { - dev->stats.tx_errors++; - dev->stats.tx_aborted_errors++; - } + txq->tx_packets++; + txq->tx_bytes += len; + } else + txq->tx_dropped++; + return NETDEV_TX_OK; } @@ -484,6 +485,25 @@ static int macvlan_validate(struct nlattr *tb[], struct nlattr *data[]) return 0; } +static int macvlan_get_tx_queues(struct net *net, + struct nlattr *tb[], + unsigned int *num_tx_queues, + unsigned int *real_num_tx_queues) +{ + struct net_device *real_dev; + + if (!tb[IFLA_LINK]) + return -EINVAL; + + real_dev = __dev_get_by_index(net, nla_get_u32(tb[IFLA_LINK])); + if (!real_dev) + return -ENODEV; + + *num_tx_queues = real_dev->num_tx_queues; + *real_num_tx_queues = real_dev->real_num_tx_queues; + return 0; +} + static int macvlan_newlink(struct net_device *dev, struct nlattr *tb[], struct nlattr *data[]) { @@ -550,6 +570,7 @@ static void macvlan_dellink(struct net_device *dev) static struct rtnl_link_ops macvlan_link_ops __read_mostly = { .kind = "macvlan", .priv_size = sizeof(struct macvlan_dev), + .get_tx_queues = macvlan_get_tx_queues, .setup = macvlan_setup, .validate = macvlan_validate, .newlink = macvlan_newlink, |